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Inventor

Marefusa Kurumada

Inventor
Kyoto, JP

Overview

12→
Patents
2005–2013
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G11Cprimary
G11CStatic stores86%
H10BElectronic memory devices7%
H10DInorganic electric semiconductor devices7%
PatentTitleYear
8,345,470'Semiconductor memory device'20138,077,530'Semiconductor memory device'20118,072,823'Semiconductor memory device'20117,948,787'Semiconductor memory device'20117,872,893'Semiconductor memory device'20117,839,697'Semiconductor memory device'20107,577,882'Semiconductor integrated circuit including memory macro'20097,468,925'Semiconductor memory device realizing high-speed access'20087,451,363'Semiconductor integrated circuit including memory macro'20087,330,379'Semiconductor memory device having forced fail function of forcing a memory cell at a specific address to fail and method for testing same'20087,254,088'Semiconductor memory'20076,950,362'Semiconductor memory device'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
2005–2008Based in Mukou, JP· patent location history
2007–2013Based in Kyoto, JP· patent location history
2008–2013Patents assigned to PANASONIC CORP (9)· patent assignee history
2011–2013Patents assigned to KURUMADA MAREFUSA (3)· patent assignee history
2011–2013Patents assigned to TERANO TOSHIO (2)· patent assignee history
2011Patents assigned to YAMAGAMI YOSHINOBU (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC CORP92008–2013
KURUMADA MAREFUSAself32011–2013
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32005–2008
TERANO TOSHIO22011–2013
YAMAGAMI YOSHINOBU22011
Locations
LocationPatentsSpan
Kyoto, JP102007–2013
Mukou, JP22005–2008